All Questions ⁺⁰238211 Questions

-1

740

5

+4116

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NotSoSmart Nov 20, 2018

-1

702

1

+4116

Help

NotSoSmart Nov 20, 2018

-1

754

1

+4116

Help

NotSoSmart Nov 20, 2018

-1

810

2

+4116

Help

NotSoSmart Nov 20, 2018

-1

820

1

+4116

Help

NotSoSmart Nov 20, 2018

-1

932

9

+4116

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NotSoSmart Nov 20, 2018

0

724

6

Please Help Me :(

AB = 20 cm, the measure of A = 30 degrees, and the measure of C = 45 degrees. Express the number of centimeters in the length of BC in simplest radical form.
read more ..

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Guest Nov 20, 2018

0

944

4

+159

Please Help #9

I is the incenter of triangle ABC. We have CE=15, AE=9, and AB=12. Find BF.

beastrohit Nov 20, 2018

0

935

2

+159

Please Help #10

I is the incenter of triangle XYZ. A circle centered at I intersects the three sides of triangle XYZ at the six points A, B, C, D, E, and F. We know that YZ=4, ZX=5, and XY=6=AB+CD+EF. Find XA.

beastrohit Nov 20, 2018

-1

684

1

+4116

Help

Help
The meaning of the function above is:
The continuous change function is a special exponential function that models exponential change and is given by the following read more ..

NotSoSmart Nov 20, 2018

0

2868

3

+292

3 algebra questions

1) What is the exponential form of the logarithmic equation? 4=log0.8 04096
2) Solve the logarithmic equation. y=log5125
3) What are the x and y intercepts of the equation? y=log(3x+4)+2 Round the answers read more ..

Johnnyboy Nov 20, 2018

-1

831

1

+4116

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NotSoSmart Nov 20, 2018

-1

728

8

+4116

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NotSoSmart Nov 20, 2018

0

625

3

Solve the following polynomial equation using the quadratic formula or another technique:

Solve the following polynomial equation using the quadratic formula or another technique:

x^2 + 14x + 48 = 0
x = ? read more ..

ElectricPavlov ●●●

Guest Nov 20, 2018

0

627

1

How do i simplify this? √6 * √75 & √12 - √3

How do i simplify this? √6 * √75 & √12 - √3
Answer according to the key is 15 * √2 & √3

and I'm not allowed to use a calculator obvs read more ..

ElectricPavlov ●

Guest Nov 20, 2018

0

642

1

Use a calculation device to write x^2+12x−11 in the form (x−h)^2+k Note: the numbers h and k can be + or -

Use a calculation device to write x^2+12x−11 in the form (x−h)^2+k Note: the numbers h and k can be + or -

x^2 + 12x - 11 (_____)^2 + (_____)

ElectricPavlov ●

Guest Nov 20, 2018

0

645

1

Find all real solutions of the equation

Find all real solutions of the equation (x−4)^2=25 by taking square roots or another technique. Enter your answers exactly or rounded to at least four decimal places (2 solutions)

ElectricPavlov ●

Guest Nov 20, 2018

0

751

1

+0

-5(v+9)

-5(v+9)
how do i do this

off-topic

ElectricPavlov ●

dbone732 Nov 20, 2018

0

890

4

+4

which is bigger?

which is bigger 0.5 or 0.33?

WhiteRose Nov 20, 2018

0

602

1

help

if f(x) = -x^3 +3x^2 -2, find the coordinates of the point(s) where the tangent line is horizontal

Guest Nov 20, 2018

0

664

1

HELP PLEASE

if x=sin(x+y), find dy/dx

Guest Nov 20, 2018

0

1146

2

+584

Complex/Real analysis,Calculus, Algebra,Sequence

Define a real sequence by and for n>=2
(1) show the sequence is bounded

(2) Explain why the sequence converges. read more ..

fiora Nov 20, 2018

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